STAMPS

Registered User Login

Remember Me Service

Our "Remember Me" service allows our registered users access to their personal account information without having to log in each time.

When you register with us and choose this option, we'll remember your information. This enables convenient features such as a personal welcome message and a faster checkout. In order to register for this service, a visitor’s browser must be configured to accept cookies.

The First Morgan Silver Dollar Mint Mark Errors

Certified authentic silver dollars bearing highly unusual mint marks.

When does an “oops” become a “wow”? When a slight miscue at the U.S. Mint turns a Morgan Silver Dollar — among the most impressive and popular U.S. coins — into one of the most unusual and sought-after varieties ever! And what could possibly top that? The chance to own two of these “errors,” certified by a major coin-grading company! Pairing the 1882 “O” over “S” and 1900 “O” over “CC” mint mark errors makes for a powerful showpiece.

This set of two precious antique coins, each more than a century old:

Includes both the first-ever Morgan mint mark error and the first error of the 20th century.

Has been officially certified as genuine New Orleans Mint overstrikes by the esteemed Numismatic Guaranty Corporation.

Comes protectively encased in crystal-clear capsules, so you can safely view both front and back.

Is presented in gently circulated condition so you can appreciate the design details.

Over half of our profits support mental health research

The Stanley Family Foundation is the majority shareholder of our Company. This charitable organization funds research that would reduce the burden of serious mental illness. Top scientists in the field of genetics, stem cell biology and neurobiology rely on funding from The Stanley Family Foundation to finance their research. For further inquiry, contact us at SFF@MBI-Inc.com